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SI3152V. 3152V Datasheet

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SI3152V. 3152V Datasheet
















3152V SI3152V. Datasheet pdf. Equivalent













Part

3152V

Description

SI3152V



Feature


qSI-3000V Series SI-3000V Series 3-Ter minal, Low Dropout Voltage Dropper Type www.datasheet4u.com sFeatures • • • • TO-3P package 3-terminal regul ator Output current: 2.0A Low dropout v oltage: VDIF≤1V (at IO=2.0A) Built-in foldback overcurrent protection circui t sApplications • For stabilization of the secondary stage of switching pow er supplies • Electronic equip.
Manufacture

Sanken electric

Datasheet
Download 3152V Datasheet


Sanken electric 3152V

3152V; ment sAbsolute Maximum Ratings Paramete r DC Input Voltage DC Output Current Po wer Dissipation Junction Temperature Am bient Operating Temperature Storage Tem perature Thermal Resistance (junction t o case) Symbol SI-3052V VIN IO PD1 PD2 Tj Top Tstg Rth(j-c) 25 2.0 50(TC=25°C ) 1.6(Without heatsink, stand-alone ope ration) –30 to +125 –20 to +100 – 30 to +125 2.0 Ratings SI.


Sanken electric 3152V

-3122V/3152V 30 V A W W °C °C °C °C/ W Unit (Ta=25°C) sElectrical Charact eristics Ratings Parameter Input Voltag e Output Voltage Symbol min. VIN VO Con ditions VDIF Dropout Voltage Conditions 1.0 Conditions Line Regulation Load Re gulation Temperature Coefficient of Out put Voltage Ripple Rejection Overcurren t Protection Starting Current ∆VOLINE Conditions ∆VOLOAD Condi.


Sanken electric 3152V

tions ∆VO/∆Ta RREJ Conditions IS1 Co nditions 2.4 VIN=8V 2.4 VIN=16V 10 40 0.5 54 30 100 VIN=6 to 15V, IO=1.0A V IN=8V, IO=0 to 2.0A IO=2.0A 20 80 +1.5 54 f=100 to 120HZ 2.4 VIN=20V 60 200 20 80 ± 1.5 54 60 200 6 4.9 5.0 VIN=8V, IO=1.0A 0.5 IO=1.0A 1.0 1.0 SI-3052V ty p. max. 15 5.1 min. 13 11.8 12.0 VIN=16 V, IO=1.0A 0.5 SI-3122V typ. max. 25 12 .2 min. 16 14.8 15.0 VIN.





Part

3152V

Description

SI3152V



Feature


qSI-3000V Series SI-3000V Series 3-Ter minal, Low Dropout Voltage Dropper Type www.datasheet4u.com sFeatures • • • • TO-3P package 3-terminal regul ator Output current: 2.0A Low dropout v oltage: VDIF≤1V (at IO=2.0A) Built-in foldback overcurrent protection circui t sApplications • For stabilization of the secondary stage of switching pow er supplies • Electronic equip.
Manufacture

Sanken electric

Datasheet
Download 3152V Datasheet




 3152V
qSI-3000V Series
SI-3000V Series
3-Terminal, Low Dropout Voltage Dropper Type
www.datasheet4u.com
sFeatures
• TO-3P package 3-terminal regulator
• Output current: 2.0A
• Low dropout voltage: VDIF1V (at IO=2.0A)
• Built-in foldback overcurrent protection circuit
sApplications
• For stabilization of the secondary stage of switching power supplies
• Electronic equipment
sAbsolute Maximum Ratings
Parameter
Symbol
DC Input Voltage
DC Output Current
Power Dissipation
Junction Temperature
Ambient Operating Temperature
Storage Temperature
Thermal Resistance (junction to case)
VIN
IO
PD1
PD2
Tj
Top
Tstg
Rth(j-c)
Ratings
SI-3052V
SI-3122V/3152V
25 30
2.0
50(TC=25°C)
1.6(Without heatsink, stand-alone operation)
–30 to +125
–20 to +100
–30 to +125
2.0
(Ta=25°C)
Unit
V
A
W
W
°C
°C
°C
°C/W
sElectrical Characteristics
Ratings
(Ta=25°C)
Parameter
Symbol
SI-3052V
SI-3122V
SI-3152V
unit
min. typ. max. min. typ. max. min. typ. max.
Input Voltage
VIN 6
15 13
25 16
25 V
Output Voltage
VO
Conditions
4.9 5.0 5.1
VIN=8V, IO=1.0A
11.8 12.0 12.2
VIN=16V, IO=1.0A
14.8 15.0 15.2
VIN=20V, IO=1.0A
V
VDIF 0.5 0.5 0.5
Dropout Voltage
Conditions
IO=1.0A
1.0 1.0
V
1.0
Conditions
IO=2.0A
Line Regulation
VOLINE
Conditions
10 30
VIN=6 to 15V, IO=1.0A
20 60
VIN=13 to 25V, IO=1.0A
20 60
VIN=16 to 25V, IO=1.0A
mV
Load Regulation
VOLOAD
Conditions
40 100
VIN=8V, IO=0 to 2.0A
80 200
VIN=16V, IO=0 to 2.0A
80 200
VIN=20V, IO=0 to 2.0A
mV
Temperature Coefficient of Output Voltage VO/Ta
±0.5
+1.5
±1.5
mV/ °C
Ripple Rejection
RREJ
Conditions
54
54
f=100 to 120HZ
54
dB
Overcurrent Protection
Starting Current
IS1
Conditions
2.4
VIN=8V
2.4
VIN=16V
2.4
VIN=20V
A
The following are also available: SI-3522V(5.2V), SI-3062V(6V), SI-3082V(8V), SI-3922V(9.2V), SI-3102V(10V), SI-3132V(13.1V), SI-3182V(18V),
SI-3202V(20V).
62




 3152V
qSI-3000V Series
sOutline Drawing
www.datasheet4u.com
15.6±0.3
13.6±0.2
9.6±0.2
Part Number
Lot Number
5.45±0.1
2.0
+0.2
–0.1
3.0
+0.2
–0.1
1.05
+0.2
–0.1
5.45±0.1
15.8±0.2
4.8max.
2.0max.
0.65
+0.2
–0.1
1.7
+0.2
–0.3
q we
Plastic Mold Package Type (TO-3P)
Flammability: UL94V-0
Weight: Approx. 6g
Terminal Connections
q Output
w Input (backside of case)
e Ground
sBlock Diagram
3
M1
Tr1
R2 R1
2
R4
(unit:mm)
R5
R3
1
63




 3152V
qSI-3000V Series
sStandard External Circuit
www.datasheet4u.com
VIN
DC input
C1
D1
3 SI-3000V 2
1
VO
DC output
+
C2
C1: Oscillation prevention capacitor (approx. 0.33µF)
Connection to terminal No.3 must be made as short as
possible.
C2: Output capacitor (47 to 100µF)
Connection to terminal No.2 must be made as short as
possible.
D1: Protection diode (RM1Z)
Required for protection against reverse biasing of input and
output.
Note 1: Prevention of oscillation at low temperatures
At low temperatures, oscillation may occur unless an
output capacitor with good tanδ is used. Be sure to
connect a tantalum capacitor (approx. 10µF) in paral-
lel with output capacitor C2.
Note 2: An isolation type diode is provided from input to ground
and also from output to ground. These may be de-
stroyed if the device is reverse biased. In this case,
use a diode with low VF to protect them.
Note 3: The output voltage may not be adjusted by raising the
ground voltage (using a diode or resistor).
sTa-PD Characteristics
24
200×200×2 (2.3°C/W)
20
16
12 100×100×2 (5.2°C/W)
75×75×2 (7.6°C/W)
8
Without Mica
With Silicon Grease
Heatsink: Aluminum
Unit: mm
4
Without heatsink
0
–20 0 25 50 75
Ambient Temperature Ta (°C)
100
64




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